1. Incoming Raw Material Inspection
2. Raw Material Segregation to avoid steel grade mix-up
3. Heating and Hammering End for Cold Drawing
4. Cold Drawing and Cold Rolling, on line inspection
5. Heat Treatment, +A, +SRA, +LC, +N, Q+T
6. Straightening-Cutting to specified length-Finished Measuring Inspection
7. Machanical Testing in own labs with Tensile Strength, Yield Strength, Elongation, Hardness, Impact, Mictrostruture etc
8. Packing and Stocking.
- 100% of our steel tubes are dimensionally checked
- 100% of our steel tubes are visually checked to assure they have a perfect surface condition and no surface defects.
- 100% eddy current test and ultrosonic test to eliminate longitudinal and transversal defects.
Chemical Composition Testing Chemical Testing
Computer Recording Testing Result Portable Chemical Analyzing
Impact Testing Hardness Testing
Tensile Strength Testing ET & UT testing
- Certificate Number:2010/38004.5
- Issue Date:2024-09-02
- Expiry Date:2027-09-01
- Certificate Number:0542348
- Issue Date:2024-09-02
- Expiry Date:2027-09-01
